package com.design.pattern.decorator.battercake.v1;/** * create by yufeng on 2021/7/4 15:33 */public class BattercakeWithEggAndSauage extends BattercakeWithEgg {    protected String getMsg(){ return super.getMsg() + "+1根香肠";}    public int getPrice(){ return super.getPrice() + 2;}}